weberdur 100 Mineral Dry Mortar for Surface Preparation 30kg
Application Area
weberdur 100 is a mineral dry mortar suitable for exterior and interior use for surface preparation of masonry, compressive strength class > 6 N/mm², wood wool lightweight panels, and similar substrates.
Product Properties
- Provides good mechanical keying of subsequent plaster layers due to the coarse aggregate
- Equalizes the absorbency of the substrate
Substrate Preparation
The substrate must be load-bearing, dry, and free of dust and substances that reduce adhesion. Remove loose mortar from the masonry if necessary. Concerns should be raised if deviations from DIN 1053 masonry standards and DIN 18202 tolerances in high-rise construction are present, and remedial action should be taken.
Application
Machine application: The mortar can be processed with all common plastering machines (see equipment planner). Hand application: Mix the contents of a bag thoroughly with the specified amount of water until a workable consistency is achieved.
Variant 1: The plaster is applied in a rough form, with the substrate still clearly visible.
Variant 2: The plaster is applied fully covering, with the substrate no longer visible.
After setting, roughen the surface, e.g., with a broom.
Product Details
- Grain size approx. 3 mm
- Color shades: natural gray
- Water requirement: approx. 5 l per 30 kg
Storage
When stored dry and protected from moisture, the material remains storable for up to 1 year.
General Notes
- The mortar must not contain any additives.
- During processing and drying, the temperature of the air, materials, and substrate must not fall below 5°C.
- Fresh plaster surfaces should be protected from direct sunlight, strong wind, and moisture exposure.
- Application and execution according to DIN 18 350 VOB/C and DIN 18 550.
- Consumption figures refer to minimum layer thickness and may vary depending on substrate and processing. Exact consumption values should be determined through trial applications on the site.
- Adjacent components must be separated from the plaster system.
- Remove any surface film before applying additional layers.
Safety Data Sheet
| Safety Data Sheet | |
|---|---|
| Safety Data Sheet PDF | |
| GHS Safety Data Sheet | |
| Revised by supplier on | |
| 05.01.2015 | |
Workplace Safety and Storage
| Hazard Statements | |
| H315 | Causes skin irritation |
| H318 | Causes serious eye damage |
| H335 | May cause respiratory irritation |
Precautionary Statements
| P101 | If medical advice is needed, keep the container or label available |
| P102 | Keep out of reach of children |
| P103 | Read label before use |
| P280 | Wear protective gloves, protective clothing, eye protection, face protection |
| P302+P352 | IF ON SKIN: Wash with plenty of soap and water |
| P305+P338 | IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. |
| P310 | Immediately call a POISON CENTER or doctor |
| P362 | Take off contaminated clothing |
| P501 | Dispose of contents/container in accordance with local regulations |
Storage Classes
Hazard Symbols
| Signal Word | Danger |
| GHS Pictogram |   |
Ingredients
| CAS Number | Intake Route | Substance Name |
|---|---|---|
| 65997-15-1 | Silica sand | |
| 130562-0 | Cement |
- Color: BottleNatural grey
- Container: Bag
- Surface weight: Bright aluminum
- Grains: 3 mm
- Standing height: 4-6 hours
- Clothing size: P III
- Item weight: 30,00 kg
- Content: 30,00 kg
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